The Lysak Lab
About us
We investigate genome evolution across the plant kingdom at different levels of complexity:
- DNA sequences (NGS-based genome analysis)
- Chromosomes (chromosome rearrangements, karyotype evolution)
- Genomes (genome collinearity, polyploidy)
- Species (speciation, phylogenomics)
Genome evolution in crucifers (Brassicaceae) is our leading research theme. We are analyzing the incidence, mechanisms and rate of chromosome rearrangements, sequence structure of chromosome breakpoints, modes of centromere shift and elimination, evolution of repetitive sequences, and reconstructing ancestral genomes. We are testing causal links between whole-genome duplication events, karyotypic variation and species radiations.
If you are interested in joining the lab, please contact us!
News
Vaccant positions
One postdoctoral and one...
Teri received the GACR President's Award!
The prize is awarded for excellent results in basic research projects that had been supported by the Czech Science Foundation (GACR...
Plant Cell paper: Collinear Chromosomes and Shifting Centromeres in the Arabideae
Our paper on genome evolution and frequent centromere repositioning in one of the Brassicaceae clades, Arabideae, was published in...
Genome history of camelina is emerging from the shadows. Plant Cell paper.
Sequencing of the camelina (Camelina sativa) genome revealed that the genome consists of three parental subgenomes. However...
"Our promiscuous bittercresses" highlighted in Annals of Botany
Mike Chester (Royal Botanic Gardens, Kew) posted a comment on our paper published in Annals of Botany earlier this year (...